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Estrogen receptor beta (ER beta) mediates expression of beta-catenin and proliferation in prostate cancer cell line PC-3
(Elsevier Ireland Ltd, 2016)
The aim of the present study was to characterize the mechanism underlying estrogen effects on the androgen-independent prostate cancer cell line PC-3. 17 beta-estradiol and the ER beta-selective agonist DPN, but not the ...
The effect of alpha-tocopherol on the oxidative cleavage of beta-carotene
(Elsevier B.V., 2000-07-15)
Two cleavage pathways of beta-carotene have been proposed, one by central cleavage and the other by random (excentric) cleavage. The central cleavage pathway involves the metabolism of beta-carotene at the central double ...
The effect of alpha-tocopherol on the oxidative cleavage of beta-carotene
(Elsevier B.V., 2000-07-15)
Two cleavage pathways of beta-carotene have been proposed, one by central cleavage and the other by random (excentric) cleavage. The central cleavage pathway involves the metabolism of beta-carotene at the central double ...
Evolução dos níveis de beta-hCG após tratamento sistêmico da gravidez ectópica íntegra
(Associação Médica Brasileira, 1998-03-01)
OBJECTIVE: The follow-up of this treatment is done by monitorization of beta-hCG titers. The objective of this study is to evaluate the beta-hCG titers after treatment with MTX. METHODS:. Twenty four women were included ...
Purification and biochemical characterization of a mycelial glucose- and xylose-stimulated beta-glucosidase from the thermophilic fungus Humicola insolens
(ELSEVIER SCI LTD, 2010)
A mycelial beta-glucosidase from the thermophilic mold Humicola insolens was purified and biochemically characterized. The enzyme showed carbohydrate content of 21% and apparent molecular mass of 94 kDa, as estimated by ...
Characterization of a beta-1,3-glucanase active in the alkaline midgut of Spodoptera frugiperda larvae and its relation to beta-glucan-binding proteins
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
Spodoptera frugiperda beta-1,3-glucanase (SLam) was purified from larval midgut. It has a molecular mass of 37.5 kDa, an alkaline optimum pH of 9.0, is active against beta-1,3-glucan (laminarin), but cannot hydrolyze yeast ...
The effect of alpha-tocopherol on the oxidative cleavage of beta-carotene
(Elsevier B.V., 2014)
Low protein diet confers resistance to the inhibitory effects of interleukin1 beta on insulin secretion in pancreatic islets
(Elsevier Science IncNew YorkEUA, 2001)
The Truncated Inflated Beta Distribution
(TAYLOR & FRANCIS INCPHILADELPHIA, 2012)
The study of proportions is a common topic in many fields of study. The standard beta distribution or the inflated beta distribution may be a reasonable choice to fit a proportion in most situations. However, they do not ...
Radioprotection of beta-carotene evaluated on mouse somatic and germ cells
(Elsevier B.V., 1996-09-23)
In the present paper, the protective effect of beta-carotene was evaluated after whole body exposure of mice to 2 Gy of X-rays. Splenocytes, reticulocytes, bone marrow cells and spermatids were evaluated for the frequency ...